Pouring spout attachment for a paint can or similar article



FIG. 1 is a top plan view of a pouring spout attachment for a paint can or similar article showing my new design;

FIG. 2 is a right end elevational view thereof; the opposite end being substantially a mirror image thereof;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a front elevational view thereof, the rear elevational view being substantially a mirror image thereof. 

The ornamental design for a pouring spout attachment for a paint can or similar article, as shown and described. 